void weatherClient_OpenReadCompleted(object sender, OpenReadCompletedEventArgs e)
{
if (e.Error == null)
{
Task.Factory.StartNew(() => {
DataContractJsonSerializer dc = new DataContractJsonSerializer(typeof(WorldWeatherInfo));
WorldWeatherInfo worldWeatherInfo = (WorldWeatherInfo)dc.ReadObject(e.Result);
ObservableCollection <CityWeather> tempWeatherInCities = new ObservableCollection <CityWeather>();
foreach (CityWeatherInfo weatherInfo in worldWeatherInfo.list)
{
CityWeather cityWeather = ViewModelSource.Create(() => new CityWeather(weatherInfo));
string cityWithId = string.Format("{0};{1}", cityWeather.City, cityWeather.CityID);
if (capitals.Contains(cityWeather.City) || capitals.Contains(cityWithId))
{
if (cityWeather.WeatherDescriptions != null && cityWeather.WeatherDescriptions.Count > 0)
{
cityWeather.WeatherIconPath = "http://openweathermap.org/img/w/" + cityWeather.WeatherDescriptions[0].IconName + ".png";
}
tempWeatherInCities.Add(cityWeather);
}
}
lock (weatherLocker) {
WeatherInCities = tempWeatherInCities;
}
this.uiDispatcher.Invoke(new Action(() => UpdateCurrentTemperatureType()));
});
}
}
void weatherClient_OpenReadCompleted(object sender, OpenReadCompletedEventArgs e)
{
WebClient weatherClient = sender as WebClient;
weatherClient.OpenReadCompleted -= weatherClient_OpenReadCompleted;
if (e.Cancelled || e.Error != null)
{
return;
}
Stream stream = e.Result;
Task.Factory.StartNew(() => {
DataContractJsonSerializer dc = new DataContractJsonSerializer(typeof(WorldWeatherInfo));
WorldWeatherInfo worldWeatherInfo = (WorldWeatherInfo)dc.ReadObject(stream);
List <CityWeather> citiesWeather = new List <CityWeather>();
foreach (CityCurrentWeatherInfo weatherInfo in worldWeatherInfo.list)
{
CityWeather cityWeather = new CityWeather(weatherInfo);
if (cityWeather.City == "Los Angeles")
{
LosAngelesWeather = cityWeather;
}
if (cityWeather.WeatherDescriptions != null && cityWeather.WeatherDescriptions.Count > 0)
{
cityWeather.WeatherIconPath = OpenWeatherIconPathPrefix + cityWeather.WeatherDescriptions[0].IconName + ".png";
}
string cityWithId = string.Format("{0};{1}", cityWeather.City, cityWeather.CityID);
if (capitalNames.Contains(cityWeather.City) || capitalNames.Contains(cityWithId))
{
citiesWeather.Add(cityWeather);
}
}
weatherInCities = citiesWeather;
RaiseReadComplete();
});
}